Definition --
a book in which one keeps a daily record of events and experiences.
diary
Definition:
something little and hard that comes from a plant and grows into a new plant
seed
Definition:
the hard outer covering of a tree
bark
Definition:
a seed inside a hard shell and can often be eaten
nut
Definition:
to get and keep things that interest you
(What is the past tense of this verb?)
collect / collected
Definition:
a small meteor that travels very fast and burns with a bright light in the sky
shooting star
Definition:
a place where experiments and testing are done
laboratory
Definition:
a bed or chair for lying on in the sun
sunbed